High-Dimensional Sensory Input

A High-Dimensional Sensory Input is a sensory input that is a high-dimensional input.

• • …
• Counter-Example(s):
  • Low-Dimensional Sensory Input.
• See: High-Dimensional Dataset.

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References

2015

• (Mnih et al., 2015) ⇒ Volodymyr Mnih, Koray Kavukcuoglu, David Silver, Andrei A. Rusu, Joel Veness, Marc G. Bellemare, Alex Graves, Martin Riedmiller, Andreas K. Fidjeland, Georg Ostrovski, Stig Petersen, Charles Beattie, Amir Sadik, Ioannis Antonoglou, Helen King, Dharshan Kumaran, Daan Wierstra, Shane Legg, and Demis Hassabis. (2015). “Human-level Control through Deep Reinforcement Learning.” In: Nature, 518(7540).
  • QUOTE: The theory of reinforcement learning provides a normative account1, deeply rooted in sychological2 and neuroscientific3 perspectives on animal behaviour, of how agents may optimize their control of an environment. To use reinforcement learning successfully in situations approaching real-world complexity, however, agents are confronted with a difficult task: they must derive efficient representations of the environment from high-dimensional sensory inputs, and use these to generalize past experience to new situations.

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